Mazda 626

1991-1998 of release

Repair and car operation



Mazda 626

+ 1. Maintenance instruction
- 2. Maintenance
   2.1. Technical characteristics
   2.2. Schedule of maintenance of Ford Probe, Mazda 626 and MX-6
   2.3. Primary and secondary checks
   2.4. Check of level of oil and liquids
   2.5. Check of a condition of tires and pressure in tires
   2.6. Check of level of liquid of system of hydrostrengthening of a steering
   2.7. Check of level of AKPP liquid
   2.8. Replacement of engine oil and oil filter
   2.9. Check of seat belts
   2.10. Survey and replacement of brushes of screen wipers
   2.11. Check, maintenance and battery charging
   2.12. Check, adjustment of a tension and replacement of a driving belt
   2.13. Check and replacement of hoses in an impellent compartment
   2.14. Check of system of cooling
   2.15. Shift of wheels
   2.16. Check of brake system
   2.17. Check of level of oil of a mechanical transmission
   2.18. Replacement of the air filter
   2.19. Check and replacement of spark plugs
   2.20. Check and replacement of elements of system of ignition
   2.21. Check and replacement of the valve of ventilation of a case
   2.22. Check and adjustment of speed of idling (model till 1997 of century)
   2.23. Check and adjustment of a corner of an advancing of ignition (model till 1997 of century)
   2.24. Replacement of cooling liquid and washing of system of cooling
   2.25. Replacement of brake liquid
   2.26. Steering and suspension bracket check
   2.27. AKPP liquid replacement
   2.28. Replacement of oil of a mechanical transmission
   2.29. Check of an exhaust system
   2.30. Power supply system check
   2.31. Check and adjustment of gaps of valves (model of 1998 of release)
   2.32. Replacement of the fuel filter
+ 3. Engines
+ 4. Heating and ventilation
+ 5. Fuel system
+ 6. Exhaust system
+ 7. Transmissions
+ 8. Coupling and semi-axes
+ 9. Brake system
+ 10. Running gear
+ 11. Body
+ 12. Electric equipment
+ 13. Electroschemes
+ 14. Good advice



2.19. Check and replacement of spark plugs

GENERAL INFORMATION

Prevention

At replacement of spark plugs it is recommended to check wires of a high voltage also.


Tools necessary for replacement of spark plugs

1. Deep nozzle

2. Dinamometrichesky key

3. Treshchotochny key

4. Extension piece

5. Wire sensor

PERFORMANCE ORDER
1. Prepare necessary tools for replacement of spark plugs.
2. By means of the wire sensor check a spark gap of new spark plugs.
3. Adjust a gap if it is necessary, having turned in a lateral electrode.
4. Disconnect wires from spark plugs. By means of the compressed air clear area round spark plugs and unscrew candles, using a deep nozzle and the extension piece.
5. Before installation of new spark plugs grease their carving with anticorrosive structure.
6. Twirl candles into place, using a piece of a rubber hose as the universal hinge not to damage a carving. Tighten candles till the demanded moment of an inhaling.
7. Connect wires of a high voltage.